... service cardOptical ModuleFE-SFP Optical ModuleS-SFP-FE-LH40-SM1310Optical module -eSFP-FE- single-mode modules (1310 nm, 40 km ... km, LC)OSX040N01Optical module, SFP+, 10G, dingle-mode module (1550 nm, 40 km, LC)OSXD22N00Optical module, SFP+, 10 G, dingle-mode module (1310 nm, ... 0.22 km, LC, LRM)BIDI-SFP Optical ModuleSFP-FE-LX-SM1310-BIDIOptical module ...